Glasswool is the most accepted form of insulation material used globally because of its phenomenal thermal and acoustic properties. It is predominantly used in applications with service temperatures up to 250 degree celsius (in some cases up to 400 degree celsius). Glasswool insulation products are made of very fine and long inorganic fibers (fiberglass). The production process involves melting, fiberizing and bonding of glass fibers using high temperature binder. These fibers are spread across uniformly to trap millions of air pockets generating a wool like laminar structure.